When World of Warcraft launched in November 2004, it introduced nine playable classes: Warrior, Paladin, Hunter, Rogue, Priest, Shaman, Mage, Warlock, and Druid. Those nine formed the backbone of the game’s design. Raid encounters, PvP balance, dungeon roles, and even server communities were structured around them.
Four years later, World of Warcraft: Wrath of the Lich King added the Death Knight, marking the first new class and raising the total to ten. Future expansions would introduce Monks, Demon Hunters, and Evokers.
However, development materials from before release suggest Blizzard originally experimented with a different kind of class expansion system — one that never made it into vanilla.
The Class ID Question
Datamining later clients reveals something unusual about internal class numbering. In the Wrath client, Death Knight appears as class ID 6, while Druid is listed as ID 11. That is unexpected, since Druids were present at launch and Death Knights were not introduced until 2008.
Internal ID order does not necessarily reflect release order, and game development frequently involves placeholder entries and removed systems. Still, the numbering suggests that Blizzard’s early class framework may have been structured differently before release.
On its own, this is not proof of missing classes. It does, however, support the idea that class systems were reorganized during development.
The 2003 Hero Class System
More concrete evidence comes from Computer Gaming World magazine, Issue #231, published in October 2003 — more than a year before WoW launched. In a preview of the game, Blizzard developers discussed “Hero Classes.”
At the time, these were not described as separate entry-level classes like Death Knights later became. Instead, they were presented as advanced evolutions unlocked around level 40.
The examples given were specific:
- Dwarf Warriors could become Mountain Kings
- Night Elf Hunters could become Demon Hunters
This indicates that Blizzard initially considered a race-based progression system. Instead of choosing a new class at character creation, players would evolve their existing class into a more specialized Warcraft-themed archetype.
That system was ultimately removed before release.
Demon Hunters in Early Development
The Demon Hunter concept was already well established through Illidan Stormrage in Warcraft III. It is not surprising that Blizzard explored adapting that fantasy for WoW.
The original 2004 WoW box art features a Night Elf figure wearing a blindfold and wielding a glaive-like weapon while fighting a dragon. While never officially confirmed as a playable Demon Hunter, the imagery closely mirrors Illidan’s design and suggests that the concept was being explored during development.
Additionally, early item data shows that the Warglaives of Azzinoth existed in some form before they became raid weapons in The Burning Crusade. This does not prove a playable Demon Hunter class was ready, but it shows that Blizzard was building assets tied to that fantasy well before it was implemented.
The class would not officially arrive until World of Warcraft: Legion, over a decade later.
Mountain Kings and Warcraft Influence
The Mountain King originated in Warcraft III as a powerful Dwarven hero unit. The 2003 preview suggests Blizzard initially intended to carry over Warcraft’s hero-unit structure into WoW through advanced class evolutions.
Although the system was cut, its ideas were not discarded permanently. In modern WoW expansions such as The War Within, Warriors have access to hero talent paths like Mountain Thane, clearly inspired by the earlier Mountain King concept.
Rather than being lost, the idea was reworked into a system that fits WoW’s current design philosophy.
Death Knights and the Hero Class Label
Death Knights, introduced in Wrath of the Lich King, were marketed as WoW’s first “Hero Class.” While there is no confirmed evidence that Death Knights were planned for vanilla launch, the hero-class terminology clearly predates Wrath.
It is possible that Blizzard always intended to experiment with advanced or prestige-style class systems but postponed them due to complexity. Vanilla WoW was already large in scope, and adding branching class evolutions may have complicated balance and accessibility.
By Wrath, the game’s systems were mature enough to support a new entry-level class with a unique starting experience.
Conclusion
There is no confirmed record of fully completed, playable scrapped classes waiting in Blizzard’s archives. What the evidence does show is that Blizzard experimented with a race-based Hero Class progression system prior to launch. That system was abandoned, but its ideas resurfaced years later in refined forms.
Demon Hunters eventually became a full class. The Mountain King concept evolved into modern hero talents. The Hero Class label returned with Death Knights.
The early design documents and previews reveal that WoW’s class system was once more experimental than players realized. While the original Hero Class system never made it to vanilla, its core ideas were not forgotten — they were simply reworked for a different era of the game.
